Anonymous user
Talk:Find first and last set bit of a long integer: Difference between revisions
Talk:Find first and last set bit of a long integer (view source)
Revision as of 03:17, 8 December 2011
, 12 years ago→Initial C code specimen requires a long int algorithm: first left bit set, and the first right bit set?
m (→Initial C code specimen requires a long int algorithm: new section) |
m (→Initial C code specimen requires a long int algorithm: first left bit set, and the first right bit set?) |
||
Line 46:
Try using [[wp:Duff's device|Duff's device]] to unroll wider '''bits''' types.
A thought: maybe ( as C has given us << ''left'' shift and >> ''right'' shift ) this '''bits''' task should be asking for the first left bit set, and the first right bit set? This would be "type agnostic" avoiding confusion with ''integer''s arithmetic properties.
NJoy [[User:NevilleDNZ|NevilleDNZ]] 02:39, 8 December 2011 (UTC)▼
| |||